Kväveintensitet i korn
More than 1000 field experiments with nitrogen to spring barley conducted over a period from 1967 to 2004 were investigated. Only one year experiments were included. Yields and N off-take were measured. Three types of production functions were estimated on an experiment wise level. Second and 3rd de...
| Main Author: | |
|---|---|
| Format: | Report |
| Language: | Swedish |
| Published: |
2006
|
| Subjects: | |
| Online Access: | https://pub.epsilon.slu.se/3126/ https://pub.epsilon.slu.se/3126/1/rapport212.pdf http://www-mv.slu.se/vaxtnaring/forsok/ |